baber/WOPTO huggingface dataset:
Patent FR-2331602-B1 (FR)
IPC: C08J5/22
Filed: 1975-11-14
Granted: 1978-04-14
Abstract: A mixture of at least one non-sulphonated polysulphone and at least one sulphonated polysulphone, this mixture consisting of 10 to 30% by weight of a sulphonated polysulphone which has a theoretical exchange capacity of from 500 to 1,200 meq/kg is provided. Such mixtures enable one to obtain semi-permeable membranes using relatively concentrated solutions of the mixtures. The resulting membranes are particularly suitable for use in ultrafiltration.
Patent FR-2322119-B1 (FR)
IPC: C07C27/00
Filed: 1976-08-11
Granted: 1980-11-21
Abstract: Method for the hydroformylation of olefins with carbon monoxide and hydrogen in the presence of soluble cobalt compounds as the catalyst at an elevated temperature and under increased pressure, and optionally in the presence of paraffins and/or other inert diluents. The hydroformylation is conducted, in a first stage, up to a conversion of about 40-75 percent with remixing of the reaction mixture, and then, in a second stage, up to a conversion of at least 95 percent, preferably 95-98 percent, without remixing.
Patent FR-2444335-B1 (FR)
IPC: H01H50/04
Filed: 1978-12-15
Granted: 1981-08-14
Abstract: A miniature sealing-tight relay having components which are disposed in a plastic material casing especially suited for use as a telephone relay. The casing has a belt having walls in which a magnetic circuit, a coil and the associated connections are moulded; one or two side plates are welded to belt 1 and the fixed contacts and the components for securing and pivoting moving contacts are moulded therein.
Patent FR-2444509-B1 (FR)
IPC: D06B1/06
Filed: 1979-12-21
Granted: 1984-10-19
Abstract: Textile webs are coated and/or impregnated by contacting the running web 1 with the lower end of a sloping surface 31 down which the treatment liquid flows, the lower end of the surface being curved.
Patent FR-2475163-B1 (FR)
IPC: B23P19/06
Filed: 1981-02-02
Granted: 1984-11-30
Abstract: A self-piercing fastener, such as a stud bolt, for attachment to a panel or the like. The fastener includes a fastener portion, such as a threaded shank, and a self-piercing and riveting end portion. The end portion includes a central recess enclosed by a self-piercing and riveting wall on at least opposed sides of the recess. The wall has an internal surface terminating in a sharp piercing edge at its distal end which is adapted to pierce an opening in the panel. The recess terminates in a bottom wall which is preferably spaced from the piercing edge of the wall a distance greater than the thickness of the panel. The fastener recess receives the slug pierced from the panel, which is deformed against the convex midportion of the bottom wall to engage the internal surface of the wall and the wall includes an arcuate drawing surface at the outer distal end adapted to draw the pierced panel edge toward the distal end of the wall as the panel in pierced, forming a mechanical interlock between the fastener and the panel.
Patent FR-2540793-B1 (FR)
IPC: B60C27/16
Filed: 1983-02-16
Granted: 1985-11-22
Abstract: A non-skid device for motor vehicle tires comprises at least two strands of cable joined at their ends and having adjustably threaded thereon a plurality of pairs of half-brackets separated from one another by cross pieces in contact with the tread of the tire. The half-brackets are symmetrically disposed and have two branches, a first branch of each half-bracket resting against the tire tread. The second branch of one of the half-brackets in each pair rests against one of the flanks of the tire, and the second branch of the remaining half-bracket rests against the other flank of the tire.
Patent FR-2556993-B1 (FR)
Inventor: BADINIER CHRISTIAN
IPC: B22D41/00
Filed: 1983-12-22
Granted: 1986-09-19
Abstract: A rotary reciprocal tool for attachment to a remotely controlled support arm includes a casing attached to the arm and enclosing a fluid pressure motor. The casing also provides a chamber into which pressure fluid is supplied for activating the motor. The tool further includes a working surface in generally arcuate configuration provided with a plurality of working protuberances to engage the surface to be treated and within the working portion of the tool a vibration generator is disposed to impact both reciprocal and rotary movement to the working portion. A damper element is positioned between the casing and the rotating reciprocal tool actuator to reduce the transmission of vibration from the working portion of the tool to the casing.
Patent FR-2640460-B1 (FR)
IPC: A01D34/68
Filed: 1988-12-15
Granted: 1991-02-22
Abstract: The present invention relates to an electric lawn-mower, characterised in that it is equipped with a cable-winding drum (5) guided in terms of rotation on the motor cover (4).
Patent FR-2697544-B1 (FR)
Inventor: BABOZ MICHEL
IPC: D06F95/00
Filed: 1992-10-30
Granted: 1994-12-02
Abstract: This method consists in: -tipping batches (3) of pieces (3c) one by one onto a first receiving zone (5) situated below the downstream end of the conveyor (2), - carrying out a pre-untangling of the pieces (3c) by taking hold of a limited number thereof, lifting them up to a height greater than the maximum length of a piece (3c), - transporting these few pieces (3c) which have been untangled above a second receiving zone (11), - dropping them onto this second zone (11), - seizing the pieces (3c) thus untangled, one by one, in this second zone (11) and raising them to a height corresponding to the end of the piece being detected, - and checking that the piece (3c) lifted up really has opened out over a height greater than half its longest dimension.
Patent FR-2701309-B1 (FR)
Inventor: THORAVAL GILLES
IPC: C02F1/48
Filed: 1993-02-05
Granted: 1995-03-31
Abstract: The present invention relates to a magnetic device for the treating of water flowing in a conduit (1), which device can cause, during triaxial crystallisation of calcium bicarbonate, complete or partial conversion thereof into non-encrusting uniaxial aragonite crystal, comprising at least one pair of permanent magnets (2) arranged opposite on either side of the said conduit (1) along the same magnetic axis which coincides with a diameter of the same conduit (1), the said magnets (2) being held around the said conduit (1) by a fastening clamp (3), characterised in that the said magnets (2) are arranged in such a way that their opposite poles on either side of the conduit (1) have the same polarity and in that the fastening clamp (3) causes no magnetic short-circuit between the said magnets (2).
Patent FR-2702802-B1 (FR)
Inventor: AMRHEIN BERNARD
IPC: F04F1/02
Filed: 1993-03-15
Granted: 1995-05-12
Abstract: A pump including a sealed chamber (10) which can suck in a product feed through a first inlet (16) by means of an air pump (32) forming a partial air vacuum therein via a port (19). The product is received in an inner vessel (20) supported on a weight sensor (30) which outputs an electrical signal representative of the product weight. The signal is fed to an electronic air pump control unit (50). Once the product has reached the desired weight, it is discharged by the air pump pressurising said chamber, the product exiting through a vertical outlet (18) with its lower end at the bottom of the vessel.
Patent FR-2707256-B1 (FR)
Inventor: SCHNEIDER BERNARD
IPC: B65D47/08
Filed: 1993-07-09
Granted: 1995-08-11
Abstract: The invention relates to an assembly of a container and a closure, the said container having a head comprising a neck extended by a shoulder (10) which connects this neck with a body or with a skirt, the said closure and the said head respectively having complementary means (12, 14 and 15) of locking in relative position by rotation, characterised in that these means respectively consist of an elastically flexible axial blade (12) carried by the closure and of profiled axial portions (14 and 15) carried by the said shoulder (10), these portions comprising a first portion (14) for the clip-in engagement and retention of the said blade (12) and a second portion (15) which is a stop-piece for the blade (12) ensuring its retention by the first portion (14). The invention applies to the manufacture and industrial closure of containers having clip-on or screw-type closures which must be oriented accurately with respect to a decoration or to the geometry of these containers.
Patent FR-2713666-B1 (FR)
Inventor: THIERRY SINDZINGRE
IPC: C23C16/42
Filed: 1993-12-15
Granted: 1996-01-12
Abstract: PCT No. PCT/FR94/01423 Sec. 371 Date Jun. 6, 1996 Sec. 102(e) Date Jun. 6, 1996 PCT Filed Dec. 7, 1994 PCT Pub. No. WO95/16802 PCT Pub. Date Jun. 22, 1995A method of forming a gaseous treatment atmosphere capable of depositing a silicon on a metal substrate comprising the steps of: converting an initial gas mixture into a primary gas mixture in an apparatus for forming excited or unstable gas species, the primary gas mixture comprising excited or unstable gaseous species substantially devoid of electrically charged species, combining the primary gas mixture with an adjacent gas mixture which comprises at least one silicon precursor gas and which has not passed through the apparatus, to form the gaseous treatment atmosphere.
Patent FR-2710480-B1 (FR)
Inventor: SUZUKI KATSUO
IPC: H04B10/035
Filed: 1994-02-14
Granted: 1996-04-05
Abstract: An optical amplification relay transmission system containing, on a transmission line, an optical repeater for amplifying and relaying an optical signal. The object of the present invention is to perform monitoring of the optical transmission line and optical repeater in a short time and to make the construction of the optical repeater simple. The terminal station contains means for transmitting a burst optical signal on a first optical transmission line, and receiving the burst optical signal transmitted back through a second optical transmission line. Each optical repeater contains a first optical coupler for branching the above burst optical signal transmitted through the first optical transmission line, and a second optical coupler for making the branched burst optical signal, flow through the above second optical transmission line.
Patent FR-2720943-B1 (FR)
Inventor: KRAFFT MARIE-PIERRE
IPC: A61K9/107
Filed: 1994-06-09
Granted: 1996-08-23
Abstract: Stable reverse water-in-fluorocarbon emulsions and water-in-fluorocarbon-in-water multiple emulsions comprising the reverse fluorocarbon emulsions. The reverse emulsions comprise a continuous phase which is a highly fluorinated or perfluorinated compound, a discontinuous aqueous phase and a fluorinated surfactant or mixture of surfactants. The multiple emulsions comprise an aqueous continuous phase and a discontinuous phase comprising globules formed of aqueous droplets dispersed into a highly fluorinated or perfluorinated compound. The emulsions can contain pharmacologically active agents, and are particularly suitable for pulmonary drug delivery.
Patent FR-2727639-B1 (FR)
IPC: B03D1/02
Filed: 1994-12-02
Granted: 1997-02-28
Abstract: The treatment of residues from the scrubbing of incineration fumes from household and industrial waste, partic. in the sepn. of heavy metal salts and hydrocarbons comprises injecting activated carbon in the fumes being treated so that the vapours of heavy metal salts and hydrocarbons are adsorbed on the surface of the carbon particles, and are  sepd. from the vapour phase. A pulp is formed from the residues and is injected in a flotation cell (8). The activated and unburnt carbon rises to the surface, and the floating sludge is drawn off to the fire-box of an incinerator (13). Also claimed is the installation for effecting the process.
Patent FR-2750665-B1 (FR)
Inventor: GARES JEAN MICHEL
IPC: B62B1/22
Filed: 1996-07-05
Granted: 1998-12-04
Abstract: The tool carrier, which can be fitted on a wheelbarrow, comprises two identical supports (3) which are fixed on the side (10) of the wheelbarrow body (11). Each support has several U shaped retaining cavities (50) of internal dimensions greater than the transverse dimensions of the tool handle (6) which they are to hold. The cavity openings (53) have an internal width less than the handle diameter. The handle is forced into the cavity, by deforming a part (51) of the support. The cavity bottom has a metal leaf spring (55) for pushing the handle toward the opening.
Patent FR-2782266-B1 (FR)
Inventor: MESLEM JEAN CLAUDE
IPC: A61M1/08
Filed: 1998-08-11
Granted: 2000-11-03
Abstract: The invention concerns a cupping glass for massage, comprising a rigid cupping glass and including a pump mounted on the cupping glass (1) with which it is integral, and comprising a pump body (3), a pump shaft (4) with air exhaust conduit (4'), a pump head and a lining (2) forming a seal between the pump shaft (4) and the cupping glass (1), and a secondary conduit (7) communicating the cupping glass chamber with outside, and at least three respective valves, (5), (6) and (10) arranged in adequate manner and designed respectively to ensure: decompression of the pump chamber; decompression of the cupping glass; and generate a vacuum in the cupping glass chamber.
Patent HU-222864-B1 (HU)
Inventor: ANTAL GABOR
IPC: B63B39/00
Filed: 2000-05-12
Abstract: A találmány tárgya uszonyos vitorlás hajó, amelynek hajóteste,vitorlázattal ellátott árbóca és a hajótest héjazatán kialakítottuszonyrésen kinyúló uszonya és azt befogadó uszonyszekrénye van. Atalálmány szerinti uszonyos vitorlás hajót az jellemzi, hogy ahajótest (1) héjazatához (6), az uszonyrés és uszony- tőfészek (8)között rugalmas ragasztóanyaggal (3) rögzített uszonyszekrénye, azuszonyszekrény mozgását határoló elmozduláshatárolói (4), valamint azuszonyszekrény fedele és a héjazat (6) között elhelyezett rugói (9)vannak. ŕ
Patent HU-225436-B1 (HU)
Title: An optical disc with different wobble patterns in different grooves
Inventor: HEEMSKERK JACOBUS PETRUS JOSEP
IPC: G11B7/007
Filed: 2002-10-16
Abstract: The S/N ratio is improved for recording data to grooves ( 2 - 1,2 - 2 ) of an optical disc so that as much information as possible can be recorded at the lowest possible frequency band. An optical disc using wobble patterns to record different information has a first groove ( 2 - 1 ) having a first wobble pattern ( 22 ) in which one wobble period has a sharp rising edge and a gradual falling edge; and a second groove ( 2 - 2 ) having a second wobble pattern ( 24 ) in which one wobble period has a gradual rising edge and a sharp falling edge. Each of the first and the second wobble pattern is represented by a first fundamental and a second harmonic of a Fourier series. The polarity of the second harmonic, which is an even harmonic, of the second wobble pattern is opposite that of the first wobble pattern. A method for manufacturing this optical disc is also provided.
Patent HU-229849-B1 (HU)
Title: Bag mould and method for draining gas from the cap of the bag mould
Inventor: GYARMATI JOZSEF
IPC: B29C33/10
Filed: 2010-03-31
Abstract: The invention relates to a tyre vulcanizing mould (1 ) having an inner tread surface (3) provided by ribs (4) emerging from the surface (3) and defining tread slots therebetween, and a sharp corner (6) is formed at the junction of the tread surface (3) and the rib (4), the mould (1 ) is provided by means for removing gas from the sharp corner (6) and the surface (3), and the means for removing gas from the sharp corner (6) comprises of an air pocket (7) machined into the lateral surface (8) of the rib (4), adjacent the corner (6). The method for removing gas from the surface of tyre vulcanizing mould comprises steps of machining said air pocket (7) into the lateral surface (8) of the rib (4), adjacent the corner (6), and diverting the gas accumulated during forcing the green tyre (2) tread (5) of a toward the surface (3) of the mould (1 ) into said air pocket (7).
Patent HU-220907-B1 (HU)
Inventor: NINAUSZ GYOERGY PAL
IPC: F02B27/04
Filed: 1999-02-18
Abstract: A találmány szerinti kipufogórendszer kétütemű robbanó motorokhoz aszabad kipufogáskor keletkező nyomáshullám energiájának felhasználásátcélozza a résveszteség csökkentésére és a motor nyomatékrugalmasságtartományának kiszélesítésére; tartalmaz egy, a hengertömbbenkialakított csatornát, kiömlőcsövet és ehhez csatlakozó diffuzort; vanegy, az egyik végén zárt, másik végén egy zárókúpban (2) végződő,lényegében párhuzamosfalú, körkeresztmetszetű hasa (3), a hason (3)belül részben vagy egészében elhelyezett, a zárókúp (2) felé bővülő,az elején a robbanó motor kipufogó csatornájával összekötött leömlőcsőhöz (4) csatlakozó diffuzora (5), amelynek vége átmérőjében kisebba has (3) átmérőjénél és van egy, a hasból (3) kiinduló, a szabadlevegőre kivezető, vagy a kipufogó további hangtompító részéhezcsatlakozó kiömlőcsöve. Ó
Patent WO-02077277-B1 (WO)
Title: Marqueurs adn permettant d'evaluer la purete de semences et procede d'utilisation de sequences d'adn pour l'evaluation de la purete de semences
Inventor: JAMIR YASHITOLA
IPC: C12Q1/68
Filed: 2001-03-26
Abstract: La présente invention se rapporte à des marqueurs ADN spécifiques de lignées de riz porteuses d'une stérilité mâle et contenant du cytoplasme abortif sauvage (WA). Ces marqueurs sont utilisés pour évaluer la pureté de semences. L'invention se rapporte également à un procédé permettant d'assurer la pureté de lignées cytoplasmiques de riz porteuses d'une stérilité mâle au moyen desdits marqueurs à base d'ADN.
Patent NL-1041829-B1 (NL)
Title: Packing element back-up system incorporating iris mechanism
Inventor: LORN SCOTT MACDONALD
IPC: E21B33/12
Filed: 2016-04-20
Granted: 2017-02-15
Abstract: An annular sealing assembly and method are disclosed. The assembly includes a mandrel and an expandable element disposed around the mandrel which expands to seal against the inner diameter of a tubing or casing string. The expandable element seals the mandrel from the annulus between the mandrel and the tubing string. The assembly includes at least one back-up element having a plurality of pivoting blades circumferentially secured in a ring around the mandrel. The back-up element is capable of radially expanding and contracting upon longitudinal movement along, and engagement with, a generally ring-shaped ramp. A guide ring guides the back-up element along the guide ramp. The method is directed to expanding the expandable element to seal the annulus and the back-up element so the blades come in contact with the inner diameter of the tubing string preventing the expandable element from extruding outward into the annulus beyond the back-up element.
Patent NL-1043312-B1 (NL)
Title: Inrichting voor het filteren van rookgassen.
Inventor: ARNOLDUS MARTINUS CORNELIS KIEBOOM
IPC: B03C3/47
Filed: 2019-06-26
Granted: 2021-02-01
Abstract: De uitvinding heeft betrekking op een schoorsteen filter wat fijnstof opvangt en de geur van o.a. houtstook elimineert
Patent NL-2015109-B1 (NL)
Title: Friet verkoopmachine.
Inventor: HENDRIK WERNER
IPC: A47J37/12
Filed: 2015-07-07
Granted: 2017-02-01
Abstract: De onderhavige uitvinding heeft betrekking op een friet verkoopmachine. Een dergelijke machine zal voor een gebruiker, bij voorkeur na betaling, op automatische wijze een portie frieten bakken. De friet verkoopmachine volgens de onderhavige uitvinding is gekenmerkt doordat het afzuigsysteem een houder voor het houden van water of een andere water-gebaseerde vloeistof en een luchtgeleidingssysteem omvat. Hierbij is het luchtgeleidingssysteem ingericht voor het leiden van de uit het frituursysteem afgezogen lucht over een oppervlak van het water of de genoemde andere water-gebaseerde vloeistof voor het hierop doen neerslaan van vettige deeltjes welke aanwezig zijn in de afgezogen lucht.
Patent NL-2019325-B1 (NL)
Title: Werkwijze voor het gronden van een deur
Inventor: DERK JOHAN KWERREVELD
IPC: B05D1/36
Filed: 2017-07-24
Granted: 2019-02-25
Abstract: Een de deur 1 wordt over een transportbaan 7 verplaats in de richting van pijl 9. Als de deur onder spuitinrichting 10 door gaat wordt een voorwerklaag 11 op het van groeven 5 voorziene te gronden oppervlak 3 gespoten. Kort nadat de voorwerklaag is gespoten wordt bij het onder gietbak 12 door gaan van de deur een grondlaklaag 13 op het van een voorwerklaag 11 voorziene oppervlak 3 gegoten terwijl de voorwerklaag 11 nog nat is. Door de grondverflaag op een natte voorwerklaag aan te brengen hoeft de voorwerklaag niet eerst gedroogd en geschuurd te worden hetgeen twee processtappen bespaart en daardoor het gronden versneld en goedkoper maakt.
Patent NL-2020309-B1 (NL)
Title: Positioning aid in particular for positioning an acetabular prosthetic component
Inventor: JAN VERMAAT
IPC: A61F2/46
Filed: 2018-01-24
Granted: 2018-11-02
Abstract: A positioning aid 1 has a coupling element 7 for coupling to the prosthetic acetabular component, as well as an auxiliary body 9 that is fixed relative to the coupling element and which is provided with recesses. The center lines of said recesses are at angles relative to each other, in one of the recesses a ball compass 13 is inserted. This recess corresponds to the desired orientation in which the acetabular prosthetic component 3 is to be mounted in the acetabulum 5. Inscriptions are provided on the auxiliary body near each recess indicating two angles at which the recess is relative to two vertical reference planes which are perpendicular to each other. When the auxiliary body 9 is kept level, the angles indicated near the recess in which the circular bubble spirit level compass 13 is inserted defines the position in which the acetabular prosthetic component is oriented.
Patent NL-2022312-B1 (NL)
Title: Switchable autostereoscopic display with a capacitive touch location sensor
Inventor: Jan van der horst
IPC: G06F3/044
Filed: 2018-12-24
Granted: 2020-07-21
Abstract: The invention relates to a switchable autostereoscopic display comprising: - an array of pixels lined with a view altering lens 5 stack, wherein the view altering lens stack has a plurality of lens elements for directing the output from different pixels to different spatial positions to enable a stereoscopic image to be viewed; - a switchable liquid crystal layer arranged between 10 the array of pixels and the view altering lens stack, which liquid crystals of the switchable liquid crystal layer can be aligned between a first alignment and a second alignment by an electrical field, wherein light from the pixels can pass the lens stack undeflected with the liquid crystals in the first 15 alignment for a monoscopic image, while light from the pixels is deflected by the lens stack with the liquid crystals in the second alignment for a stereoscopic image; - a main linear grid of elongate electrodes arranged parallel to and between the array of pixels and the switchable 20 liquid crystal layer to provide an electrical field; - a first sub-grid of electrodes arranged parallel to and between the array of pixels and the main linear grid of elongate electrodes, wherein the first sub-grid is spaced apart from the main linear grid; 25 - a second sub-grid of electrodes arranged parallel to and spaced apart from the first sub-grid and parallel to the main linear grid to provide a capacitive touch location sensor and wherein the elongate electrodes, each having a width g, of the main linear grid are arranged at a pitch p and 30 wherein the ratio g / p is at least 0.75, preferably at least 0.9.